πομπαῖος
α, ον
A.
escorting, conducting, π. οὖρος a fair wind, Pi. P. 1.34; so of a ship, εἰς ὅρμους . . ἐλάτα π. E. IA 1322 (lyr.).
II.
epith. of Hermes, who escorted the souls of the dead to the nether world, A. Eu. 91, S. Aj. 832, E. Med. 759 (anap.), D.L. 8.31.